Merge pull request #35 from HubSpot/bump-and-tag

Update git tag task to version bump

CONTRIBUTING.md

@@ -34,6 +34,7 @@ to contribute, we ask that you take the following steps:
 
 1. Most of the _editable_ code lives in the `src` directory while built code
    will end up in the `dist` directory upon running `npm run build`.
+
 2. Depending on how big your changes are, bump the version numbers appropriately
    in `bower.json` and `package.json`. We try to follow semver, so a good rule
    of thumb for how to bump the version is:
@@ -44,9 +45,16 @@ to contribute, we ask that you take the following steps:
 
    Versioning is hard, so just use good judgement and we'll be more than happy
    to help out.
+
+   __NOTE__: There is a `gulp` task that will automate some of the versioning.
+   You can run `gulp version:{type}` where type is `patch|minor|major` to
+   update both `bower.json` and `package.json` as well as add the appropriate
+   git tag.
+
 3. Provide a thoughtful commit message and push your changes to your fork using
    `git push origin master` (assuming your forked project is using `origin` for
    the remote name and you are on the `master` branch).
+
 4. Open a Pull Request on GitHub with a description of your changes.
 
 

gulpfile.js

@@ -1,12 +1,14 @@
-var del     = require('del');
-var gulp    = require('gulp');
-var babel   = require('gulp-babel');
-var bump    = require('gulp-bump');
-var sass    = require('gulp-ruby-sass');
-var header  = require('gulp-header');
-var rename  = require('gulp-rename');
-var uglify  = require('gulp-uglify');
-var umd     = require('gulp-wrap-umd');
+var del         = require('del');
+var gulp        = require('gulp');
+var babel       = require('gulp-babel');
+var bump        = require('gulp-bump');
+var filter      = require('gulp-filter');
+var sass        = require('gulp-ruby-sass');
+var header      = require('gulp-header');
+var rename      = require('gulp-rename');
+var uglify      = require('gulp-uglify');
+var tagVersion  = require('gulp-tag-version');
+var umd         = require('gulp-wrap-umd');
 
 
 // Variables
@@ -70,9 +72,13 @@ gulp.task('css', function() {
 var VERSIONS = ['patch', 'minor', 'major'];
 for (var i = 0; i < VERSIONS.length; ++i){
   (function(version) {
+    var pkgFilter = filter('package.json');
     gulp.task('version:' + version, function() {
       gulp.src(['package.json', 'bower.json'])
         .pipe(bump({type: version}))
+        .pipe(pkgFilter)
+        .pipe(tagVersion())
+        .pipe(pkgFilter.restore())
         .pipe(gulp.dest('.'))
     });
   })(VERSIONS[i]);

package.json

@@ -20,9 +20,11 @@
     "gulp": "^3.8.11",
     "gulp-babel": "^5.1.0",
     "gulp-bump": "^0.3.0",
+    "gulp-filter": "^2.0.2",
     "gulp-header": "^1.2.2",
     "gulp-rename": "^1.2.2",
     "gulp-ruby-sass": "^1.0.5",
+    "gulp-tag-version": "^1.2.1",
     "gulp-uglify": "^1.2.0",
     "gulp-wrap-umd": "^0.2.1"
   },